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Re: 1991 4l80e no gears
check trans fluid level engine off . then recheck running . if the same level the pump is not working .
if its 4x4 is the t-case in neutral ? seen this a lot .
how much fluid did you fill the trans with ? and how did you fill it ? these 4l80-e units drink a lot of fluid .
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77-k30lb BIG truck build .
87-k30lb budget beater build .
85-k30lb the plow machine build .
85-c10sb summer fun toy .
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HOLLEY SNIPER efi = worst case of p.i.t.a i ever had .
EDELBROCK pro flo 4 = best deal going so far . love my setup works great.
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